This GTX series 7mm Solid State Drive features Toshiba 24nm Toggle NAND for up to 92K IOPS random write speed, and Corsair's own LAMD Controller. Up to 550MB/s read; Up to 470MB/s write; SATA III 6Gb/s. Review rate these Corsair drives well in torture tests and compares well to the Samsung 840 Pro.